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<MeteorologicalBulletin gml:id="uuid.6aa48958-7890-4377-985b-76bf328a4484" xmlns="http://def.wmo.int/collect/2014" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://def.wmo.int/collect/2014 http://schemas.wmo.int/collect/1.2/collect.xsd"><meteorologicalInformation><VolcanicAshAdvisory gml:id="uuid.106ea46e-7855-4420-9741-bc626a95c4e3" permissibleUsage="OPERATIONAL" reportStatus="NORMAL" xmlns="http://icao.int/iwxxm/3.0" xmlns:aixm="http://www.aixm.aero/schema/5.1.1" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://icao.int/iwxxm/3.0 http://schemas.wmo.int/iwxxm/3.0/iwxxm.xsd"><issueTime><gml:TimeInstant gml:id="uuid.9d04c0d8-cb16-4b85-9c12-d34dd4e45606"><gml:timePosition>2026-08-25T19:44:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.0aada401-6027-471d-9cd2-d571e2a11648" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.73466113-7eb0-4ec0-aad2-f37fa415e02e"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.e37f5289-bd95-4d8c-bde4-242db804ca9b" xmlns="http://def.wmo.int/metce/2013"><name>POPOCATEPETL 341090</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.9ed233cd-ceef-4304-b79b-8d04e5d697f4" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>19.017 -98.617</gml:pos></gml:Point></position><eruptionDate>2026-08-25T19:44:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>MEXICO</stateOrRegion><summitElevation uom="[ft_i]">17693</summitElevation><advisoryNumber>2026/332</advisoryNumber><informationSource>GOES-19. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>PSBL LGT VA EM</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.ec590708-5178-4008-940c-3b579ccfe573" isEstimated="true" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.5ab028bc-baa3-473d-a4a7-502f6f1ebb87"><gml:timePosition>2026-08-25T19:26:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.3c80ec93-f5e1-4c19-adea-68d32b157f58"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.c895e1ff-d9a5-4bf3-9cf2-46ffca59b31e"><aixm:upperLimit uom="FL">200</aixm:upperLimit><aixm:upperLimitReference>STD</aixm:upperLimitReference><aixm:lowerLimit>GND</aixm:lowerLimit><aixm:lowerLimitReference>SFC</aixm:lowerLimitReference><aixm:horizontalProjection><aixm:Surface axisLabels="Lat Long" gml:id="uuid.e99da8bf-1432-4316-b70c-33ba3a4fe6c8" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">19.367 -98.884 19.233 -99.017 18.984 -98.633 19.017 -98.583 19.367 -98.884</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">315</directionOfMotion><speedOfMotion uom="[kn_i]">15</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.66a7fc56-5716-4e1a-8584-93f65d7e42a0" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.6fa7e505-9032-46c3-ae17-fa36f8d28561"><gml:timePosition>2026-08-26T01:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.0bd199c5-65d7-455a-94a4-9ef6adece8d5"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.eb487152-6894-4102-8847-7fb2108d55ab"><aixm:upperLimit uom="FL">200</aixm:upperLimit><aixm:upperLimitReference>STD</aixm:upperLimitReference><aixm:lowerLimit>GND</aixm:lowerLimit><aixm:lowerLimitReference>SFC</aixm:lowerLimitReference><aixm:horizontalProjection><aixm:Surface axisLabels="Lat Long" gml:id="uuid.7ec7cec6-d7cc-44b5-b208-268161752e56" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">19.533 -99.033 19.350 -99.217 18.984 -98.617 19.000 -98.583 19.533 -99.033</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.05018752-3c8d-4174-9312-58321a3daa33" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.81740400-d9ba-47ab-bbd4-7087d00d0037"><gml:timePosition>2026-08-26T07:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.443af7aa-c915-45fc-8cdc-54fb9f2908fb" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.871e763e-ad32-4403-b4e7-b6fd08e6f9f3"><gml:timePosition>2026-08-26T13:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>WTR VPR AND GAS EM WITH PSBL LGT VA EM OBS IN WEBCAM. PLUME NOT OBS IN STLT IMG DUE TO MET CLD CVR IN SUMMIT AREA. EXP CONT NW MOVEMENT THRU T+6 HRS. FL BSD ON PAST ACTIVITY. FCST BSD ON NWP MDLS. ...LINER</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.70863f8b-11f1-4094-ba76-d9447db63103"><gml:timePosition indeterminatePosition="before">2026-08-26T01:45:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX24KNES251944_C_KNES_20260825194604.xml</bulletinIdentifier></MeteorologicalBulletin>